Characterization of glue sizing under calcium carbonate ground layers in Flemish and Luso-Flemish painting - analysis by SEM-EDS, µ-XRD and µ -Raman spectroscopy - Antunes, V; Oliveira, M; Vargas, H; Serrao, V; Candeias, A; Carvalho, ML; Coroado, J; Mirão, J; Dias, L; Longelin, S; Seruya, AI (2014)